A kind of convenient critically ill patient that transports does medical imaging deviceTechnical field
The present invention relates to field of medical equipment technology, more specifically a kind of convenient critically ill patient that transports does medical imaging device.
Background technology
Be inconvenient to very much transport patient the stretcher delivery functions of critically ill patient as done the medical imagings such as CT, nuclear magnetic resonance, NMR or X-ray examination and use at present of hospital is very single, transport with several medical worker or entourage and move patient to be put on examinating couch and carry out above-mentioned inspection, patient of wasting time and energy also feels very uncomfortable and likely adds heavy patient's state of an illness in this operating process, and the problems referred to above exist always and are not well solved.
Summary of the invention
For overcoming above-mentioned shortcoming, the object of the invention is to invent a kind of convenient critically ill patient that transports and doing medical imaging device.Its technical scheme is: fixing head is fixed on and is provided with on the framework fixed station of strap brake universal wheel, the stiff end of two hydraulic levels shifters is fixedly connected with fixing head respectively, two hydraulic levels shifters move horizontally end hinged respectively by the stiff end of bearing pin and two hydraulic pressure lifting devices, the stiff end of two hydraulic pressure lifting devices is fixedly connected with dovetail slide block respectively, two dovetail slide blocks are embedded in the dovetail groove on framework fixed station respectively, the upper end of two spill spin blocks is fixedly connected with the transport bed of band two handles respectively, the lift side of two hydraulic pressure lifting devices passes through the first hinge with the lower end of spill spin block respectively, the upper end of two the second spill spin blocks is fixedly connected with transport bed respectively, one end of two support bars is separately fixed on the lift side of hydraulic pressure lifting device, its other end passes through the 3rd hinge with the stiff end of corner hydraulic pressure lifting device respectively, the movable end of two corner hydraulic pressure lifting devices passes through the second hinge with the lower end of the second spill spin block respectively, be arranged on band storage battery framework fixed station on direct current drive supply back hydraulic oil distribution pump pass through supply back hydraulic oil flexible expandable pipeline respectively with two hydraulic pressure lifting devices, two hydraulic levels shifters and the grafting of two corner hydraulic pressure lifting devices are fixedly connected.The advantage of this invention is: this convenient transport critically ill patient does medical imaging device and possesses novelty, creativeness and practicality, its reasonable in design, be skillfully constructed novelty, at the critically ill patient of hospital as will CT be, during the medical imaging such as nuclear magnetic resonance, NMR or X-ray examination, allow patient lie in and transport on bed, use two medical workers or entourage to push the arrival that moves ahead of this device by handle and be CT, when nuclear magnetic resonance, NMR or X-ray examination bed position, supply back the energising of hydraulic oil distribution pump to rotate Shi Ge road hydraulic shifter unit by storage battery to direct current drive and enter duty, the lift adjustment of transport bed is made to omit high position to than examinating couch by hydraulic control lifter, hydraulic control moves horizontally device and hydraulic pressure lifting device is moved through the cooperation of dovetail slide block and dovetail groove transport bed and adjust to examinating couch edge and enter overlap and put, then the lift side controlling corner hydraulic pressure lifting device rises through the 3rd bearing pin, second bearing pin, second spill spin block, first bearing pin and spill spin block effect drive transports bed inclination certain angle and under medical worker or entourage assist, patient is slowly slided on examinating couch to carry out medical imaging, after checking out to patient, patient is transported go back to ward by the above-mentioned action of inverted repeat, its operation is used time saving and energy savingly to greatly facilitate the carrying operating process that critically ill patient does medical imaging, this device can realize automatic multiple degrees of freedom operation control carrying patient and do medical imaging, and it is filled a hole in the market and can promote the popularization use in a large number in hospital.
Accompanying drawing explanation
Fig. 1 front view, Fig. 2 top view.In accompanying drawing: 1, framework fixed station, 2, strap brake universal wheel, 3, transport bed, 4, dovetail groove, 5, dovetail slide block, the 6, the 3rd bearing pin, 7, hydraulic pressure lifting device, 8, fixing head, 9, hydraulic levels shifter, 10, bearing pin, 11, the first spill spin block, the 12, first bearing pin, 13, corner hydraulic pressure lifting device, 14, the second spill spin block, the 15, second bearing pin, 16, handle, 17, direct current drive supplies back hydraulic oil distribution pump, and 18, support bar, 19, storage battery.
Detailed description of the invention
Fixing head 8 is fixed on and is provided with on the framework fixed station 1 of strap brake universal wheel 2, the stiff end of two hydraulic levels shifters 9 is fixedly connected with fixing head 8 respectively, two hydraulic levels shifters 9 move horizontally end hinged respectively by the stiff end of bearing pin 10 and two hydraulic pressure lifting devices 7, the stiff end of two hydraulic pressure lifting devices 7 is fixedly connected with dovetail slide block 5 respectively, two dovetail slide blocks 5 are embedded in the dovetail groove 4 on framework fixed station 1 respectively, the upper end of two spill spin blocks 11 is fixedly connected with the transport bed 3 of band two handles 16 respectively, the lift side of two hydraulic pressure lifting devices 7 is hinged by the first bearing pin 12 with the lower end of spill spin block 11 respectively, the upper end of two the second spill spin blocks 14 is fixedly connected with transport bed 3 respectively, one end of two support bars 18 is separately fixed on the lift side of hydraulic pressure lifting device 7, its other end is hinged by the 3rd bearing pin 6 with the stiff end of corner hydraulic pressure lifting device 13 respectively, the movable end of two corner hydraulic pressure lifting devices 13 is hinged by the second bearing pin 15 with the lower end of the second spill spin block 14 respectively, the direct current drive be arranged on the framework fixed station 1 of band storage battery 19 supply back hydraulic oil distribution pump 17 pass through to supply back hydraulic oil flexible expandable pipeline respectively with two hydraulic pressure lifting devices 7, two hydraulic levels shifters 9 and the grafting of two corner hydraulic pressure lifting devices 13 are fixedly connected.At the critically ill patient of hospital as will CT be, during the medical imaging such as nuclear magnetic resonance, NMR or X-ray examination, allow patient lie in and transport on bed 3, use two medical workers or entourage to push the arrival that moves ahead of this device by handle 16 and be CT, when nuclear magnetic resonance, NMR or X-ray examination bed position, supply back hydraulic oil distribution pump 17 energising to rotate Shi Ge road hydraulic shifter unit by storage battery 19 to direct current drive and enter duty, transport bed 3 lift adjustment is made to omit high position to than examinating couch by hydraulic control lifter 7, hydraulic control moves horizontally device 9 and hydraulic pressure lifting device 7 is moved through the cooperation of dovetail slide block 5 and dovetail groove 4 transport bed 3 and adjust to examinating couch edge and enter overlap and put, then the lift side controlling corner hydraulic pressure lifting device 13 rises through the 3rd bearing pin 6, second bearing pin 15, second spill spin block 14, first bearing pin 12 and spill spin block 11 act on driving and transport bed 3 certain angle that tilts and under medical worker or entourage assist, patient is slowly slided on examinating couch to carry out medical imaging, after checking out to patient, patient is transported go back to ward by the above-mentioned action of inverted repeat, its operation is used time saving and energy savingly to greatly facilitate the carrying operating process that critically ill patient does medical imaging, this device can realize automatic multiple degrees of freedom operation control carrying patient and do medical imaging, and it is filled a hole in the market and can promote the popularization use in a large number in hospital.